Step 2: x equals negative 8 plus or minus the square root of sixty-four minus twenty-eight all over two times one. Step 3: x equals negative 8 plus or minus the square root of thirty-six all over two times one. Step 4: x equals negative 8 plus or minus six all over two.
Quick Answer. Parrots live in just about all of the tropical climate zones around the world, showing up in Central and South America, southern Africa, south Asia and Australia. There are more than 350 different species that fit under the parrot classification, such as lorikeets, cockatoos, lovebirds and macaws, all of which are part of the parrot family.
Also, do not confuse life span with life expectancy.. The life span of a species is the maximum number of years that it would be expected to live under *any* conditions. The life expectancy, on the other hand, is the *average* number of years a bird would typically live.est Answer: There really is no such thing as a parrot --there are many types of parrots. A cockatoo type of parrot may live to be over 80. A cockatiel type of parrot may only live to be 15 or 20 years old. Macaws live to be 50 years old or more.